{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T16:59:35Z","timestamp":1791392375913,"version":"4.3.3"},"reference-count":34,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T00:00:00Z","timestamp":1788912000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T00:00:00Z","timestamp":1788912000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001807","name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","doi-asserted-by":"publisher","award":["2023\/09029\u20103"],"award-info":[{"award-number":["2023\/09029\u20103"]}],"id":[{"id":"10.13039\/501100001807","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001807","name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","doi-asserted-by":"publisher","award":["2019\/19878\u20102"],"award-info":[{"award-number":["2019\/19878\u20102"]}],"id":[{"id":"10.13039\/501100001807","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001807","name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","doi-asserted-by":"publisher","award":["2019\/04369\u20105"],"award-info":[{"award-number":["2019\/04369\u20105"]}],"id":[{"id":"10.13039\/501100001807","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001807","name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","doi-asserted-by":"publisher","award":["2017\/17596\u20104"],"award-info":[{"award-number":["2017\/17596\u20104"]}],"id":[{"id":"10.13039\/501100001807","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002322","name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","doi-asserted-by":"publisher","award":["88887.837023\/2023\u201000"],"award-info":[{"award-number":["88887.837023\/2023\u201000"]}],"id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Muscle and Nerve"],"published-print":{"date-parts":[[2026,11]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction\/Aims<\/jats:title>\n                    <jats:p>Children and adolescents with neuromuscular diseases often demonstrate muscle weakness and mobility limitations, which may increase perceived exertion during functional tasks. The OMNI scale was developed to assess perceived exertion in pediatric populations; however, its measurement properties in neuromuscular conditions remain unclear. This study aimed to examine the construct validity of the OMNI scale, using the Borg scale as a reference, and its inter\u2010rater reliability during the 6\u2010minute walk test (6MWT) in children and adolescents with Charcot\u2013Marie\u2013Tooth disease (CMT) and myopathies.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Construct validity was analyzed in 39 participants, and inter\u2010rater reliability in 21 participants aged 4\u201318\u2009years. Perceived exertion was assessed before, during, and after the 6MWT using the OMNI and Borg scales. Linear mixed\u2010effects models examined construct validity. The intraclass correlation coefficient (ICC) and standard error of measurement (SEM) assessed reliability.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A significant association was observed between Borg and OMNI scores (\n                      <jats:italic>\u03b2<\/jats:italic>\n                      \u2009=\u20090.82,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). OMNI scores increased throughout the 6MWT, indicating changes in perceived exertion. Inter\u2010rater reliability was moderate at the second minute (ICC\u2009=\u20090.67; 95% CI 0.34\u20130.85) and high at the end of the 6MWT (ICC\u2009=\u20090.75; 95% CI 0.48\u20130.89). The SEM was 1.74 points at the second minute and 1.32 points at the end of the 6MWT.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Discussion<\/jats:title>\n                    <jats:p>The OMNI scale demonstrated good construct validity and acceptable inter\u2010rater reliability, with low measurement error, supporting its clinical applicability. This suggests that the OMNI scale is a practical and reliable tool for monitoring perceived exertion in children and adolescents with neuromuscular diseases.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/mus.70399","type":"journal-article","created":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T07:34:50Z","timestamp":1788939290000},"page":"1421-1428","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Construct Validity and Reliability of the\n                    <scp>OMNI<\/scp>\n                    Scale in Children and Adolescents With Neuromuscular Diseases"],"prefix":"10.1002","volume":"74","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5870-261X","authenticated-orcid":false,"given":"Juliana","family":"Cardoso","sequence":"first","affiliation":[{"name":"Department of Health Science, Ribeirao Preto Medical School University of Sao Paulo  Sao Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-2883-4677","authenticated-orcid":false,"given":"Clara Corsete","family":"Tonoli","sequence":"additional","affiliation":[{"name":"Department of Health Science, Ribeirao Preto Medical School University of Sao Paulo  Sao Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beatriz Parra","family":"Buzzetti","sequence":"additional","affiliation":[{"name":"Department of Health Science, Ribeirao Preto Medical School University of Sao Paulo  Sao Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gabriela Barroso","family":"Davoli","sequence":"additional","affiliation":[{"name":"Department of Health Science, Ribeirao Preto Medical School University of Sao Paulo  Sao Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4181-0718","authenticated-orcid":false,"given":"Ana Claudia","family":"Mattiello\u2010Sverzut","sequence":"additional","affiliation":[{"name":"Department of Health Science, Ribeirao Preto Medical School University of Sao Paulo  Sao Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,9]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1249\/00005768-198205000-00012"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jphys.2019.11.012"},{"key":"e_1_2_12_4_1","doi-asserted-by":"publisher","DOI":"10.1590\/S0103\u201021002005000100006"},{"key":"e_1_2_12_5_1","doi-asserted-by":"publisher","DOI":"10.2466\/pms.1994.79.3f.1451"},{"key":"e_1_2_12_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005768\u2010200002000\u201000029"},{"key":"e_1_2_12_7_1","doi-asserted-by":"publisher","DOI":"10.1249\/01.MSS.0000142310.97274.94"},{"key":"e_1_2_12_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.exger.2017.12.009"},{"key":"e_1_2_12_9_1","doi-asserted-by":"publisher","DOI":"10.5007\/1980\u20100037.2011v13n2p117"},{"key":"e_1_2_12_10_1","doi-asserted-by":"publisher","DOI":"10.1080\/09638288.2023.2252342"},{"key":"e_1_2_12_11_1","doi-asserted-by":"publisher","DOI":"10.3389\/fneur.2020.00958"},{"key":"e_1_2_12_12_1","doi-asserted-by":"publisher","DOI":"10.1590\/bjpt\u2010rbf.2014.0055"},{"key":"e_1_2_12_13_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0209628"},{"key":"e_1_2_12_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/ncp.10438"},{"key":"e_1_2_12_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/ana.23572"},{"key":"e_1_2_12_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bjpt.2020.07.008"},{"key":"e_1_2_12_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.nmd.2005.03.004"},{"key":"e_1_2_12_18_1","doi-asserted-by":"publisher","DOI":"10.1590\/S1413\u201035552008000500012"},{"key":"e_1_2_12_19_1","doi-asserted-by":"publisher","DOI":"10.4187\/respcare.10550729"},{"key":"e_1_2_12_20_1","doi-asserted-by":"publisher","DOI":"10.1080\/1091367X.2019.1710709"},{"key":"e_1_2_12_21_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.21544"},{"key":"e_1_2_12_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bjpt.2024.101118"},{"key":"e_1_2_12_23_1","unstructured":"D.Bates 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